Lets cut a deal — {2}, Exile a nonland card from your hand: Draw a card. Only your opponents may activate this ability.

Swindle — {4}, {T}: Look at target opponent's hand and exile a card from it, that player then creates a Treasure token and draws a card.

You may cast spells from among cards exiled with Reputable Salesman and you may spend mana as though it were mana of any colour to cast those spells.